This question is asking to convert two units of measure which are exactly the same. 64 millilitres is equal to 64 millilitres.
200mls?
17.5
1500 ml
0.5
1000
250,000
6,400 mL
29.57 ml
One milliliter is equal to about 0.27 fluid drams.
1 quart = 946.35 milliliters 1 milliliter = 0.001 quart
64
64 US fluid ounces (1/2 gallon) is about 1,892.7 mL.